Matthew 13:42 - And shall cast them into a furnace G2575 of fire: there shall be wailing and gnashing of teeth.
Matthew 13:50 - And shall cast them into the furnace G2575 of fire: there shall be wailing and gnashing of teeth.
Revelation 1:15 - And his feet like unto fine brass, as if they burned in a furnace; G2575 and his voice as the sound of many waters.
Revelation 9:2 - And he opened the bottomless pit; and there arose a smoke out of the pit, as the smoke of a great furnace; G2575 and the sun and the air were darkened by reason of the smoke of the pit.